Mathematics, 16.04.2020 18:36 walkereddie580
The equation for the pH of a substance is pH = -log[H], where H+ is the concentration of hydrogen ions. What is the
approximate pH of a solution whose hydrogen ion concentration is 2x 10^-9
Answers: 1
Mathematics, 21.06.2019 16:30
Ineed if you could explain and give me the answer you! this needs done
Answers: 1
Mathematics, 21.06.2019 19:00
What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2
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Mathematics, 22.06.2019 01:30
What is the slope of the line passing through the points (-5, 7) and (-3,5)?
Answers: 1
The equation for the pH of a substance is pH = -log[H], where H+ is the concentration of hydrogen io...
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